GETTING A SAPROPEL EXTRACT BASED ON THE USE OF ORGANOMINERAL RESOURCES OF LAKES OF THE NORTH KAZAKHSTAN REGION
Keywords:
fertility, soil, organic fertilizers, sapropel, yield increase, organic farming, organomineral accumulations of lakesAbstract
Based on the use of organomineral donor deposits of eutrophic lakes in the Kyzylzhar district of North Kazakhstan oblast, a solution of sapropel was obtained by extraction as a result of exposure to donor deposits in distilled water for 24 hours, which allows filtering the resulting suspensions and concentrating in aqueous solution as a result of acceleration to 1/3 of the volume at 40 °C, Certain physico-chemical characteristics of its solutions, affecting the quality of the product. Testing for the universe and the germination energy of grain seeds. It was established that the germination energy of wheat and barley seeds during the course of the experiment increased 1.5 times.
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